Feature

●Excellent drilling performance. The hinge drill bit is simple to set up, easy to use and easy to install. Equipped with different drill sizes to meet your needs. This aluminum hinge drill bit features a hex handle and a drill bit for long life.
●Aluminum Material - These hinge drilling tools are made of aluminum alloy, which is sturdy and durable. They are commonly used in the woodworking of door and window hinges and are automatically removed from these two side holes.
●The positioning accuracy is high, it does not move and the chip is automatically dissipated from the holes on both sides of the top of the drill without jamming the drill.
●EFFICIENT AND LABOR SAVING - These countersink bits can be used with electric drills or hammers, which saves the user labor, the bits reduce labor and speed up the work.
●Wide range of applications - The bits are not only suitable for use in the woodworking industry, but also for DIY enthusiasts or on construction sites, the bits reduce construction costs in the construction, installation, decoration and renovation industries.


Description

Specification:
Item Type:Hinge Drill Bit
Material: aluminium alloy and iron.
Size:
5/64 inch:The hole diameter is approx. 2mm Use a tapping screw with a diameter of approx. 2.2-2.8mm
7/64 inch:The hole diameter is approx. 2.8mm Use a tapping screw with a diameter of approx. 3-3.5mm
9/64 inch:The hole diameter is approx. 3.5mm/0.14inch Use approx. 4-4.5mm / 0.16-0.18 inch tapping screws x 2
11/64 inch:The hole diameter is approx. 4.5 mm / 0.18 inches. Use a tapping screw with a diameter of approx. 5-5.5 mm / 0.2-0.22 inches.
13/64":The hole diameter is about 5.1mm/0.20". Use about 5.6-6.1mm/0.22-0.24inch tapping screws
1/4 inch:The hole diameter is approx. 6.3mm Use a tapping screw with a diameter of approx. 6.8-7.3mm
(When you open the hole, please adjust it according to the hardness of the wood. If the wood is soft, you can choose the smaller one. If the wood is hard, you can choose the appropriate one or the larger one. The wood chips are automatically discharged from the holes on both sides of the drill, does not jam the drill, perfect punching effect.)
Package list:
8 x hinge drills.
1 x Allen key.

Note:
1. Due to manual measurement, there may be a 0 to 1 inch deviation. Thank you for your understanding.
2. Since monitors are calibrated differently, the colour of the item shown in the photos may differ slightly from the actual object. Please take the original as standard.